NAICS 238220 · Plumbing, Heating, and Air-Conditioning Contractors

Heating and air conditioning in San Diego, CA

256 licensed heating and air conditioning · every license checked against the issuer's file

More cities in California

San Jose 296Los Angeles 292Sacramento 265Riverside 225Fresno 181Bakersfield 179Anaheim 158Glendale 128Corona 117El Cajon 117San Francisco 116Escondido 100Modesto 96Stockton 96Santa Rosa 92Simi Valley 91
922 listingsHow results are ordered
01

Bluebay Mechanical

San Diego, CA · (619) 862-7962

CA-CSLB 1148556 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
02

Blues Electric

San Diego, CA · (619) 673-7757

CA-CSLB 1062983 · C10 C20ElectricianHeating and air conditioning
License activechecked Oct 24, 2026
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05

Build Brothers Inc

San Diego, CA · (760) 566-7734

CA-CSLB 992345 · B C10 +2General contractorElectricianHeating and air conditioning+1
License activechecked Oct 24, 2026
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06

Burtek Energy LLC

San Diego, CA · (619) 372-5287

CA-CSLB 1019515 · A B +3General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
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09

Cal - Cool Mechanical

San Diego, CA · (858) 774-2743

CA-CSLB 741451 · C20 C38 +1Heating and air conditioningPlumber
License activechecked Oct 24, 2026
CallDetails
10

Cali Ice Inc

San Diego, CA · (619) 701-0105

CA-CSLB 1083249 · C38Heating and air conditioning
License activechecked Oct 24, 2026
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11

Caliber Sheet Metal Inc

San Diego, CA · (619) 851-3576

CA-CSLB 1100739 · C23 C43Steel and welding contractorHeating and air conditioning
License activechecked Oct 24, 2026
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14

Caspian Glory Inc

San Diego, CA · (858) 284-6835

CA-CSLB 1113447 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
15

Cass Plumbing & Heating

San Diego, CA · (619) 223-1486

CA-CSLB 140162 · C8 C16 +2Concrete contractorFire sprinkler contractorHeating and air conditioning+1
License activechecked Oct 24, 2026
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16

Castle Comfort

San Diego, CA · (619) 491-7010

CA-CSLB 1034840 · C20 C36Heating and air conditioningPlumber
License activechecked Oct 24, 2026
CallDetails
17

Celsius Mechanical

San Diego, CA · (619) 488-7704

CA-CSLB 1129053 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails